Valve piston body



FIG. 1 is a perspective view of a valve piston body;

FIG. 2 is a cross-sectional view taken along the line 2-2 of FIG. 7;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a side view thereof;

FIG. 6 is an opposite side view thereof;

FIG. 7 is an end view thereof; and,

FIG. 8 is an opposite end view thereof.

The shade lines in the Figures show contour and not surface ornamentation. 

CLAIM The ornamental design for a valve piston body, as shown and described. 